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Korean J Gastroenterol. 2016 Oct 25;68(4):221-224. doi: 10.4166/kjg.2016.68.4.221.

Non-umbilical Cutaneous Metastasis of Pancreatic Adenocarcinoma as the First Clinical Manifestation: A Case Report.

Author information

1
Department of Internal Medicine, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea.
2
Department of Pathology, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea.

Abstract

Non-umbilical cutaneous metastases from pancreatic adenocarcinomas are extremely rare. Only a few cases have been reported in the literature. An 83-year-old Korean woman, with no previous medical history, presented with a painful nodule on her scalp. Histologic examination of the nodule revealed a metastatic adenocarcinoma, and immunohistochemical staining was positive for cytokeratin (CK) 7 and CK 19. These findings were consistent with a metastatic carcinoma of pancreatic origin. An abdominal computed tomography scan identified a mass on the pancreatic head and multiple enlarged lymph nodes. Pathological examination of an endoscopic ultrasound-guided fine needle biopsy of the pancreatic mass determined that it was a poorly differentiated carcinoma. The patient refused any treatment owing to her old age and short life expectancy. Four months later, the disease progressed rapidly, and the patient died.

KEYWORDS:

Cutaneous; Immunohistochemistry; Neoplasm metastasis; Pancreatic neoplasms

PMID:
27780948
DOI:
10.4166/kjg.2016.68.4.221
[Indexed for MEDLINE]
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